sqp

实现对离网运行的孤岛微电网的可靠性评估，用的是解析法，能够很好的评估孤岛的可靠性。(Realize the off-grid micro-run island grid reliability evaluation using analytical method, can be a good assessment of the reliability of the island.)

透视变换的矩阵算法 逆矩阵算法 参数的求法(The Perspective Transform matrix)

数值分析, matlab在数值分析中的应用1~7(Numerical Analysis)

digital image paper codes

本例为数字调制信号的制式识别仿真程序，matlab仿真源码(In this case the digital modulated signal format identifying simulation program, matlab simulation source code)

德国低干扰谱，以及公路C级路面的路面不平度的c++实现。一些相关的资料，便于初学者理解。(German low interference spectrum, as well as C-level road highway pavement roughness achieved. Some relevant information, easy for beginners to understand.)

用Matlab实现三种MatrixPencil算法，分别为MP、BMP、UMP来估计声源信号的角度和时间。(Using Matlab achieve three Matrix Pencil algorithm, respectively, MP, BMP, UMP and time to estimate the angle of the sound source signal.)

说明：  滚动轴承故障诊断是机械故障检测中一个重要方面。使用小波包分析和包络分析相结合的方法提取轴承微弱振动信号, 克服了传统包络分析方法易丢失信号有效成分的缺点。包络信号的细化谱较好体现了轴承故障信息。(Bearing Fault Diagnosis of mechanical fault detection in an important aspect. The use of wavelet packet analysis and envelope analysis method of combining extracts bearing vibration signal weak to overcome the traditional envelope analysis method easy to lose the signal disadvantage of the active ingredient. Refinement of the envelope signal spectrum better reflects the bearing fault information.)

对应汪荣贵基于暗原色先验模型的Retinex算法程序，程序是我自己通过学习他的论文根据论文编写的，大家可以看看。(WANG Rong-gui dark colors correspond to a priori model based on Retinex algorithm, the program is my own by studying his thesis based on papers prepared, we can see.)

matlab 源码程序 基于互信息熵的图像配准方法，其中包括图像配准的程序，还有程序运行的界面，对于初学图像配准或者利用MATLAB做GUI界面的同学有所帮助(matlab source program based on mutual information image registration methods, including image registration procedures, as well as running the interface, image registration for the beginner or the use of MATLAB GUI interface to do to help students)